Feynman Rchard P. Character of physical law - London Penguin Books UK 1965 - 173p. cm. ISBN: 9780140175059 (pbk) 550 Standard No.: 261,398 Source: OD00515143347A, 20/12/2011, W S Retail Services Pvt. Ltd. Textual Subjects--Topical Terms: PHYSICS Dewey Class. No.: C, K5